Hi everyone,
I tried to resize images generated from sensor and there are unobvious grid lines on the resized images. The locations of these lines are fixed and won't move with sensor images.
Following are the settings for resizer function - DRV_reszRun():
[Input image]
reszPrm.inType = DRV_DATA_FORMAT_RAW
reszPrm.inStartX = 88
reszPrm.inStartY = 66
reszPrm.inWidth = 1872
reszPrm.inHeight = 1404
reszPrm.inOffsetH = 2048
reszPrm.inOffsetV = 1536
reszPrm.clkDivM = 10
reszPrm.clkDivN = 50
[Output image]
reszOutPrm[0].outType = DRV_DATA_FORMAT_YUV420
reszOutPrm[0].outWidth = 1024
reszOutPrm[0].outHeight = 768
reszOutPrm[0].outOffsetH = 1024
reszOutPrm[0].outOffsetV = 768
I tried to tune "clock divider(clkDivN)" and "gDRV_reszObj.ipipeifClk.pixelsPerLine" parameter in DRV_reszRun() function and there's no effect on these grid lines.
How to resolve this problem?
[System Information]
DM368
DVSDK_2_10_01_18
linux-2.6.18_pro500
framework_components_2_25_00_04
linuxutils_2_24_03